The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 13, 1996
Filed:
May. 18, 1994
Applicant:
Inventors:
Kevan E Chippendale, Stoke on Trent, GB;
John S Corbett, Loughborough, GB;
John L Hart, Bramcote, GB;
Geraldine Walkley, Melton Mowbray, GB;
Assignee:
Fisons plc, Ipswich, GB;
Primary Examiner:
Int. Cl.
CPC ...
A61M / ;
U.S. Cl.
CPC ...
12820014 ; 12822023 ; 22240212 ;
Abstract
An elastomeric cap for use in an aerosol inhalation device is disclosed. The cap prevents blockage and the buildup of accretions of medicament on the valve stem of the inhalation device and shields the valve stem from the breath of a user of the inhalation device.